Cardinality adherence for element data as well as for required attributes.

元素数据以及所需属性的基数性。

youdao

For example, a section in the base topic DTD can contain both text and element data.

比如，基本主题DTD中的section既可以包含文本又可以包含元素数据。

youdao

Vector USES two primitive data types — string (element data) and Integer (element count).

Vector使用两个原始数据类型：string(元素数据)和Integer(元素计数)。

youdao

And as cyber-criminals become more sophisticated and networks more intricately connected, that human element leaves companies vulnerable to data leaks and intrusion in spite of billions spent on electronic protections.

FORBES: Accounting For Human Error

And the security of defense contractors whose servers hold government secrets will be a key element in protecting U.S. data from digital espionage.

FORBES: Magazine Article

Overall, consistent data is just one operational element to master, but it is a critical one for any business aiming toward successful competition and gaining market share.

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